| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $225.48 | 11.837% | $252.1701 | $252.17 | $252.15 | $252.20 |
| Purchase #2 | $203.90 | 6.430% | $217.0108 | $217.01 | $217.00 | $217.00 |
| Purchase #3 | $205.58 | 11.549% | $229.3224 | $229.32 | $229.30 | $229.30 |
| Purchase #4 | $62.65 | 7.530% | $67.3675 | $67.37 | $67.35 | $67.40 |
| Purchase #5 | $209.80 | 11.785% | $234.5249 | $234.52 | $234.50 | $234.50 |
| Purchase #6 | $240.36 | 6.304% | $255.5123 | $255.51 | $255.50 | $255.50 |
| Purchase #7 | $185.90 | 3.828% | $193.0163 | $193.02 | $193.00 | $193.00 |
| 7 purchase totals = | $1,333.67 | $1,448.9243 | $1,448.92 | $1,448.80 | $1,448.90 | |